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KeccakFeltDigest

miden_core_lib::handlers::keccak256

Struct KeccakFeltDigest 

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pub struct KeccakFeltDigest(/* private fields */);
Expand description

Keccak256 digest representation in the Miden VM.

Represents a 256-bit Keccak digest as 8 field elements, each containing a u32 value packed in little-endian order: [d_0, ..., d_7] where d_0 = u32::from_le_bytes([b_0, b_1, b_2, b_3]) and so on.

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impl KeccakFeltDigest

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pub fn from_bytes(bytes: &[u8]) -> Self

Creates a digest from a 32-byte Keccak256 hash output.

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pub fn to_commitment(&self) -> Word

Creates a commitment of the digest using Poseidon2 over [d_0, ..., d_7].

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impl AsRef<[Felt]> for KeccakFeltDigest

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fn as_ref(&self) -> &[Felt]

Converts this type into a shared reference of the (usually inferred) input type.
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impl Clone for KeccakFeltDigest

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fn clone(&self) -> KeccakFeltDigest

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for KeccakFeltDigest

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for KeccakFeltDigest

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fn eq(&self, other: &KeccakFeltDigest) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for KeccakFeltDigest

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impl Eq for KeccakFeltDigest

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impl StructuralPartialEq for KeccakFeltDigest

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